• 25 Clutch137
• 26 Manual transmission920
• 27 Automatic transmission329
• 28 Transfer case77
• 29 Pedal assembly38
• 31 Frame, trailer operation135
• 32 Suspension212
• 33 Front axle188
• 35 Rear axle228
• 40 Wheels, chassis alignment check189
• 41 Propeller shaft101
• 42 Brakes - hydraulic and mechanical systems537
• 43 Brakes - pneumatic system and auxiliary brakes103
• 46 Steering240
• 54 Electrical system, equipment and instruments954
• 55 Auxiliary drive systems, hydraulic and linkage systems50
• 57 Central lubrication system1